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Scarpa, G.* ; Idzko, A.L. ; Yadav, A.* ; Thalhammer, S.

Organic ISFET based on poly(3-hexylthiophene).

Sensors 10, 2262-2273 (2010)
Verlagsversion Volltext DOI
Open Access Gold
Creative Commons Lizenzvertrag
We have fabricated organic field-effect transistors (OFETs) with regioregular poly(3-hexylthiophene) (P3HT) operable at low-voltages in liquid solutions, suitable for in vitro biosensing applications. Measurements in electrolytes have shown that the performance of the transistors did not deteriorate and they can be directly used as ion-sensitive transducers. Furthermore, more complex media have been tested, with the perspective of cell analysis. Degradation effects acting on the device operating in liquid could be partly compensated by adopting an alternate current measuring mode.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Korrespondenzautor
Schlagwörter Organic ISFET; P3HT; Biosensing
ISSN (print) / ISBN 1424-8220
e-ISSN 1424-8220
Zeitschrift Sensors
Quellenangaben Band: 10, Heft: 3, Seiten: 2262-2273 Artikelnummer: , Supplement: ,
Verlag MDPI
Nichtpatentliteratur Publikationen
Begutachtungsstatus Peer reviewed